201843195

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1877}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 331008768

約数和(自身を除く): 129165573

約数列:

[1, 3, 5, 15, 67, 107, 201, 321, 335, 535, 1005, 1605, 1877, 5631, 7169, 9385, 21507, 28155, 35845, 107535, 125759, 200839, 377277, 602517, 628795, 1004195, 1886385, 3012585, 13456213, 40368639, 67281065, 201843195]

約数ペア:

[(1, 201843195), (3, 67281065), (5, 40368639), (15, 13456213), (67, 3012585), (107, 1886385), (201, 1004195), (321, 628795), (335, 602517), (535, 377277), (1005, 200839), (1605, 125759), (1877, 107535), (5631, 35845), (7169, 28155), (9385, 21507)]